| Rapid City to Kidbrooke | 4,408.26 mi (7,094.40 km) |
| Rapid City to Kidderminster | 4,292.42 mi (6,907.98 km) |
| Rapid City to Kidlington | 4,348.45 mi (6,998.16 km) |
| Rapid City to Kidsgrove | 4,263.45 mi (6,861.36 km) |
| Rapid City to Killamarsh | 4,284.70 mi (6,895.55 km) |
| Rapid City to Killingworth | 4,205.97 mi (6,768.86 km) |
| Rapid City to Kilmarnock | 4,088.52 mi (6,579.83 km) |
| Rapid City to Kilsyth | 4,088.15 mi (6,579.25 km) |
| Rapid City to Kilwinning | 4,080.12 mi (6,566.32 km) |
| Rapid City to King's Lynn | 4,364.79 mi (7,024.45 km) |
| Rapid City to Kings Norton | 4,302.45 mi (6,924.12 km) |
| Rapid City to Kingsnorth | 4,451.23 mi (7,163.57 km) |
| Rapid City to Kingsteignton | 4,322.87 mi (6,956.98 km) |
| Rapid City to Kingston upon Hull | 4,298.81 mi (6,918.26 km) |
| Rapid City to Kingston upon Thames | 4,399.51 mi (7,080.33 km) |
